. >> this is what we get ready for because people get their tax returns and get the money, and so that's the big hit as well. people come to buy cars because there's not enough inventory. compared to other cars a good 30 or 40 cars. >> reporter: if you have any information about this robbery, you are asked to call the alameda county sheriff's department live in hayworth, kimberly tere, nbc bay area n s news. >>> we want to take you live to washington, d.c., now. some great pictures coming to us from the commander in chief's ball. this is one of the two inaugural balls for president obama, and you see the first lady there, jennifer hudson is singing, and a nice dance. they've been dancing the last few minutes. it looks like they're just wrapping up. they got to this ball about 20 minutes ago. it's the commander in chief's ball, open to anyone in the military, of course with an invitation, it's open for you. let's listen in briefly to the president and the first lady. ♪ >> a wonderful day and an amazing evening for both of them, and it's been a long day for them. and from this commander